Extended math support
Additional math functions and constants as expressions and conditions.
Authors and contributors to this community extension: Add00, Jurfix.
Expressions:
- Mathematical constants
- Greatest common factor/Lowest common multiple
- Factorial
- Coordinates conversion for polar and isometric systems
- ToFixedString: Formats a number into a string with the specified number of decimal places
- ToFixed: (Deprecated) Formats a number to use the specified number of decimal places
Conditions:
- IsEven: Check if the number is even (divisible by 2)
Release Notes:
Version 1.0.7
- Added ToFixedString()
- Deprecated ToFixed() because it does not show any trailing zeros for whole numbers. Prefer using ToFixedString() to set values in text objects.
Tip
Learn how to install new extensions by following a step-by-step guide.
Conditions
Is even?
Check if the number is even (divisible by 2). To check for odd numbers, invert this condition.
Expressions
| Expression | Description | |
|---|---|---|
ExtendedMath::E() |
Returns the natural logarithm of e. (Euler's number). | |
ExtendedMath::Factorial() |
Returns the input multiplied by all the previous whole numbers. | |
ExtendedMath::Fibonacci() |
Returns a term from the Fibonacci sequence. | |
ExtendedMath::Gcf() |
Returns the greatest common factor of two numbers. | |
ExtendedMath::GoldenRatio() |
Returns the golden ratio. | |
ExtendedMath::HalfPi() |
Returns half Pi. | |
ExtendedMath::Hypot() |
Returns the value of the length of the hypotenuse. | |
ExtendedMath::IisoToCartesianY() |
Converts a isometric coordinate into the Cartesian y value. | |
ExtendedMath::IsoToCartesianX() |
Converts a isometric coordinate into the Cartesian x value. | |
ExtendedMath::Lcm() |
Returns the lowest common multiple of two numbers. | |
ExtendedMath::Ln10() |
Returns the natural logarithm of 10. | |
ExtendedMath::Ln2() |
Returns the natural logarithm of 2. | |
ExtendedMath::Log10e() |
Returns the base 10 logarithm of e. (Euler's number). | |
ExtendedMath::Log2e() |
Returns the base 2 logarithm of e. (Euler's number). | |
ExtendedMath::Map() |
Converts a number of one range e.g. 0-1 to another 0-255. | |
ExtendedMath::Pi() |
Returns Pi (π). | |
ExtendedMath::PolarToCartesianX() |
Converts a polar coordinate into the Cartesian x value. | |
ExtendedMath::PolarToCartesianY() |
Converts a polar coordinate into the Cartesian y value. | |
ExtendedMath::QuarterPi() |
Returns quarter Pi. | |
ExtendedMath::Slope() |
Calculates the steepness of a line between two points. | |
ExtendedMath::Sqrt1_2() |
Returns square root of 1/2. | |
ExtendedMath::Sqrt2() |
Returns square root of 2. | |
ExtendedMath::ToFixedString() |
Formats a number to a string with the specified number of decimal places. |
This page is an auto-generated reference page about the Extended math support extension, made by the community of GDevelop, the open-source, cross-platform game engine designed for everyone. Learn more about all GDevelop community-made extensions here.